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<Title>ArrayMath.shift</Title>
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<p class="heading0">ChartDirector 7.0 (Java Edition)</p>
<p class="heading1"><a href="ArrayMath.htm">ArrayMath</a>.<wbr>shift</p>
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<p class="heading2a">Usage</p>
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public ArrayMath shift([ int offset [, double fillValue ]])
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<p class="heading2">Description</p>
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Shifts the array "rightwards".<br><br>
If the array does not have any <a href="Chart.NoValue.htm">NoValue</a> data points, this method will shift the point at position "n" to "n + <b>offset</b>". On the "right" side of the array (the side with the largest index), points that are shifted outside the array will be discarded. On the "left" side of the array, <b>fillValue</b> data points will be shifted in.<br><br>
If the array contains <a href="Chart.NoValue.htm">NoValue</a> data points, these points are not shifted. Conceptually, one can imagine the non-NoValue points being shifted to the next non-NoValue positions, and the process repeats <b>offset</b> number of times.
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<p class="heading2">Arguments</p>
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<th width="19%">Argument</th><th width="19%">Default</th><th>Description</th>
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<td>offset</td><td>1</td><td>The number of positions to shift the array "rightwards."</td></tr><tr><td>fillValue</td><td><a href="Chart.NoValue.htm">NoValue</a></td><td>The new value to be shifted into the array.</td>
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<p class="heading2">Return Value</p>
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The current ArrayMath object.
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